Repair and Renovation work Inside Portion of Main Administrative building of Govt. ITI Kalyani.

Dismantling artificial stone flooring upto 50 mm. thick by carefully chiselling without damaging the base and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof.

b) In 1st floor

c) In 2nd floor

Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed. 20 mm thick plaster,In ground floor inside wall

Taking out Mirzapur or glazed porcelain tiles carefully by chiselling from walls or floor including stacking serviceable material as directed.

Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge

Labour for taking out door and window frame including shutter for repair or replacement of different parts of the frame & refixing the same including mending good all damaes complete. (a) Upto area 2.5 Sq.m

Taking out shutter of door and window, dismantling by parts (for repair or replacement of damaged parts) , reassembling and refitting and rehanging same with old fittings but with new screws as necessary.

Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in - Charge.

Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface).

(I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) (A) [Pakur Variety] (a) 1:3:6 proportion at Ground floor

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

In 1st floor

In 2nd floor

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. In ground floor.

In 1st floor

In 2nd floor

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (i) With 1:6 cement mortar (a) 20 mm thick plaster,In ground floor

(i) With 1:6 cement mortar (b) 20 mm thick plaster,In 1st floor

(i) With 1:6 cement mortar (b) 20 mm thick plaster,In 2nd floor

(i) With 1:4 cement mortar (a) 10 mm thick plaster,In ground floor

(i) With 1:4 cement mortar (a) 10 mm thick plaster,In 1st floor

(i) With 1:4 cement mortar (a) 10 mm thick plaster,In 2nd floor

Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.

Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement (as necessary) and marble dust in proportion (1:2) including smooth finishing and rounding off corners including raking out joints or roughening of concrete surface and application of cement slurry before flooring works using cement @ 1.75 kg/sq.m all complete including all materials and labour. In ground floor. 3 mm. thick topping (High polishing grinding on this item is not permitted with ordinary cement). Using grey cement (i) 35 mm. thick Ground floor

(ii) 35 mm. thick 1st floor

(iii) 35 mm. thick 2nd floor

Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. Wall With Sand Cement Mortar (1:3) 15 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (b) Area of each tile above 0.09 Sq.m. (i) Coloured decorative In Ground Floor

In 1st floor

In 2nd floor

Floor With Polymerised Adhesive and Epoxy grout pointing including spacer- 2 mm ( When Tiles are laid over existing hard ready surface (b) Area of each tile above 0.09 Sq.m (i) Coloured decorative In Ground Floor

In 1st floor

In 2nd floor

Supplying and laying true to line and level Double Charge Vitrified Tiles of approved brand conforming to IS 15622: 2006 (Group B I a) and tested as per IS 13630:2006 (relevant parts) [Non-modular sizes for tiles with Water Absorption (av.) ≤ 0.08 %] in floor, skirting etc. using polymerised adhesive of 6mm thick layer applied directly over finished artificial stone floor/Mosaic etc without any backing course and joints grouted with admixture of white epoxy grout materials of approved brand including spacer -2mm as directed and removal of wax coating of top surface of tiles with warm water and polishing the tiles using soft and dry cloth upto mirror finish complete including the cost of materials,Iabour and all other incidental charges complete as per direction of Engineerin- Charge. (size not Iess than 600mmX 600 mm X 9.5 mm thick In First Floor:

Wood work in door and window frame fitted and fixed in position completeincluding a protective coat of painting at the contact surface of the frameexluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should be correted upto three decimals). (d) Sal : Local. Ground floor

In 1st floor

In 2nd floor

Panel shutters of door and window, as per design (each panel consisting of singleplank without joint), including fitting and fixing the same in position butexcluding the cost of hinge and other fittings.In ground floor. (In case of non-supply of single plank, penal rate of reduction of 20% will be made) (iii) 35mm thick shutters with 19mm thick panel of size 30 to 45 cm. (b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak

In 1st floor

In 2nd floor

Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. ii) 4mm thick coloured / tinted / smoke glass.

Labour for taking out steel door and window frame for repairs andre-fixing the same (or replacement by new one) including mendinggood damages (excluding the cost of repair of damages) andapplying a protective coat of paint

Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame op,bottom & sideframe), shutter (top, bottom, side & interlock member) made of aluminiumalloy extrusions conforming to IS 733-1983 & IS 1285-1975, annodisedconforming to IS 1868-1983, fitted with all other accessories viz. PVCroller, EPDM gasket, maruti lock, screws etc. including labour chargesfor fitting & fixing of aluminium 2-track/3-track sliding window with fixing of glass (excluding cost of glass) all complete as per architecturaldrawings and direction of Engineer-in-charge. 10-12 Micron thickness Annodizing film Natural white

Styles and rails of wooden shutters fitted and fixed complete. (ii) 35mm Thick shutter. (b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

Panel (made of single plank) of door and window shutters to design as directed: In Ground Floor (Payment to be made on area of exposed new work). (In case of non-supply of single plank penal rate of reduction to a maximum of 30% will be made). (ii) 19mm thick panel of 30cm to 45cm width (b) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak.

Supplying, fitting and fixing fibre reinforced polymer (FRP)Composite door frame as per approved section with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to safisfy IS: 4020 door testing performance criteria. (i) 66mm x 90mm,

Supplying, fitting & fixing fibre reinforced polymer (FRP) Composite door shutters as per approved design with glass fibre reinforced plastic moulded skins and a special sandwich core, so as to impart monolitaheic composite structure as per approved technology of Department of Science and Technology (DST) to satisfy IS:4020 door testing performance criteria. (i) 32 mm thick

Supplying, fitting and fixing M.S. Clamp for fixing door and window frame made of flat bent bar, end bifucated, fixed in cement concrete with stone chips (4:2:1) fitted and fixed complete as per direction. 40 mm. x 6 mm., 250 mm. length

Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark. (vii) 100mm. X 58mm. X 1.90mm.

Anodised aluminium Aldrop / Sliding bolts of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 2681/66) fitted and fixed complete. (iv) 300 mm long x 19 mm dia bolt

Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws: (ix) 300mm long x 10mm dia. bolt.

(iv) 150mm long x 10mm dia. bolt.

Anodised aluminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 230/72) fitted and fixed complete. a) With continuous plate base hexagonal/round rod. (vi) 150 mm grip x 10 mm dia. Rod

Supplying ,fitting and fixing hinge cleat in position excluding the cost hinge and other fiffitngs b) with 75mm iron Butt-hinge ii) Sal : Malayasian

Supplying, fitting & fixing 125mm long wooden buffer block ii) Sal : Malayasian

(b) Rendering the surface of walls and ceiling with white cement basedwall putty of approved make and brand(1.5mm thick)

Removing old scales, blisters etc. of interior surface of walls,ceiling by scraping etc. and preparing smooth and even surface with rendering or cement mortar (1:2) (as necessary), to make the surface suitable for receiving distemper.

Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface. Two Coats

(b) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary (a) On timber or plastered surface : (iv) Two coats (with any shade except white) :

Dismantling Indian W.C. including taking out base concrete as necessary.

Cleaning silt of inspection pit.

Dismantling urinal.

Removing chokage of H.C.I. or S.W. pipe with split bamboo. (a) Underground

Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (a) For Exposed Work; PVC Pipes 50 mm dia.

40 mm dia.

25 mm dia.

32 mm dia.

(Z) Compact Compact Ball Valve with SS Handle For CPVC/ UPVC Fittings. (As per ASTM D 2467, Schedule 80 (i) 50 mm

(iii) 32 mm

Supplying, fitting and fixing bib cock or stop cock. (a) (i) Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar brand).

(d) (i) Chromium plated angular Stop Cock with wall flange (Equivalent to Code No. 5053 & Model - Florentine of Jaquar or similar brand).

b) (i) Chromium plated Stop Cock (Equivalent to Code No. 513(A) & 513(B) & Model - Tropical / Sumthing Special of ESSCO or similar brand).

Supplying, fitting and fixing shower of approved brand and make. (a) (i) Chromium plated round shower with revolving joint 100 mm dia with rubid cleaning system (Equivalent to Code No. 542(N) & Model - Tropical / Sumthing Special of ESSCO or similar brand).

Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete. (ii) 470 mm X 280 mm X 340 mm

Supplying, fitting and fixing white vitreous china best quality approved make wash basin with C.I. brackets on 75 mm X 75 mm wooden blocks, C.P. waste fittings of 32 mm dia., one approved quality brass C.P. pillar cock of 15 mm dia., C.P. chain with rubber plug of 30 mm dia., approved quality P.V.C. waste pipe with C.P. nut 32 mm dia., 900 mm long approved quality P.V.C. connection pipe with heavy brass C.P. nut including mending good all damages and painting the brackets with two coats of approved paint. (ii) 630 mm X 450 mm size

Supplying, fitting and fixing Orissa pattern water closet in white glazed vitreous chinaware of approved make in position complete excluding 'P' or 'S' trap (excluding cost of concrete for fixing). (i) 580 mm X 440 mm

Supplying, fitting and fixing Anglo-Indian W.C. in white glazed vitreouschina ware of approved make complete in position with necessary bolts,nuts etc (a) With 'P' trap (with vent)

Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware ofapproved make complete in position with necessary bolts, nuts etc (a) With 'P' trap

Supplying, fitting and fixing Closet seat of approved make with lid and C.P.hinges, rubber buffer and brass screws complete (a) E.W.C. (ii) Plastic (hallow type) white

(b) Anglo Indian (ii) Plastic (hallow type) white

Removing sludge from septic tank, soak well etc. by methor labour includingdisposal of the same outside the compound as directed. (c) Upto 50 users (ii) Beyond a lead of 150 metre and outside the Municipal limit

Supplying, fitting and fixing 10 litre P.V.C. low-down cistern conforming to I.S. specification with P.V.C. fittings complete,C.I. brackets including two coats of painting to bracket etc.

Supplying, fitting and fixing best quality Indian make mirror 5.5 mm thick with silvering as per I.S.I. specifications supported on fibre glass frame of any colour, frame size 550 mm X 400 mm

Supplying, fitting and fixing towel rail with two brackets. (a) C.P. over brass (iii) 25 mm dia. and 750 mm long

Supplying, fitting and fixing soap holder. a) PTMT(Prayag or equivalent)

Supplying,fitting and fixing 32 mm dia. Flush Pipe of approved make with necessary fixing materials and clamps complete. () Polythene Flush Pipe

Supplying,fitting and fixing approved brand P.V.C. CONNECTOR white flexible, with both ends coupling with heavy brass C.P. nut, 15 mm dia. (iii) 600 mm long

Supplying, fitting & fixing Aluminium domical grating. (ii) 125 mm

Construction of circular soak well 2.5 metre deep in all types of sandy soils with dry brick work upto 1.6 metre from the bottom having 150 mm intermediate cement brick work (1:4) band all round and cement brickwork (1:4) upto 0.90 metre from top with 20mm thick cement plastering (1:4) to inside face upto the depth of cement brick work, 15mm thickcement plaster (1:4) on outer face from top of the well upto G.L. and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including filling bottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size) including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stone chips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C. manhole cover (heavy type)of approved make supplied, fitted and fixed in the cover slab with necessary fittings, making nacessary arrangements for pipe connections, excavation of well including shoring, dewatering and removing the exess earth from the premises as per direction complete in all respect with all costs of labour and materials. With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and 1.00m inside dia

Constructing Inspection pit of inside measurement 600mm X 600mm X upto 600mm (depth) with 250 mm thick 1st. class brick work in cement mortar (1:4) on all sides, bottom of the pit consisting of 100 mm thick cement concrete (1:3:6) with stone chips over a layer of jhama brick flat soling,15 mm thick (1:4) cement plaster to inside walls and out-side walls upto G.L. and 20 mm.thick (1:4) plaster to bottom of the pit, providing necessary invert with cement concrete (1:3:6) with stone chips as per direction, neat cement finishing to entire internal surfaces, top of the pit covered with 100 mm thick R.C.C. slab (1:1.5:3) with stone chips and necessary reinforcements upto 1% and shuttering including 6 mm thick cement plaster (1:4) in all external surfaces of the slab and one 560 mm dia. R.C.C. manhole cover of approved make supplied, fitted and fixed in the slab with necessary fittings, necessary earthwork in excavation in all sorts of soil, filling sides of the pit with earth and removing spoils after work complete in all respect with all costs of labour and materials. i) With Pakur variety.(SAIL/TATA/RINL)

Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 (ii) Double Socketed 3 Meter Length; (b) 110 mm

(B) Fittings (iii) Door Tee : 110 mm

(viii) Double Y with Door : 110 mm

v) Plain Y; (b) 110 mm

x) Bend 87.5º : 110 mm

xii) Door Bend (LH) & (RH) : 110 mm

xv) Vent Cowl : 110 mm

xvi) Pipe Clip : 110 mm

xxi) 110 X 110 P Trap : 75 mm

xxiii) 110/110 S Trap

Labour for fitting and fixing U.P.V.C. pipes for above ground work including cost of jointing materials etc. fitting and fixing all necessary specials, cutting pipes, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the cost of masonry or concrete work, if necessary, but including the cost and fitting and fixing holder bat clamps (any floor) or for underground work including cutting trenches upto 1.5 metre and refilling the same complete as per direction of the Engineer-in-charge. (Payment will be made on centre line measurement of the total pipeline including specials. (A)Above ground (ii) 110 mm dia.